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3 years ago

Please help!! I really need help! 4. Solve using 1 transformation 3/4a=24 please show work and the 3/4 is a fraction.

Mathematics

1 answer:

Cloud [144]3 years ago

7 0

3/4a=24

first divide 3/4 from 24

getting...

a=32

To test this put 32 in the place of a

3/4(32)=24

so a=32

An easier way to do this is make the fraction a decimal to do so divide them as following 3/4 would be divided as 3/4 making it .75

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Make a substitution to express the integrand as a rational function and then evaluate the integral. (Use C for the constant of i

saw5 [17]

Answer:

$I = - 7 \cdot \ln|e^{x}+7| + 9 \cdot \ln|e^{x}+9| + C$

Step-by-step explanation:

Let consider the following algebraical substitution:

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After doing some algebraical manipulation, the rational form of this integral is:

$I = -\int {\frac{7}{u + 7} } \, dx + \int {\frac{9}{u + 9} } \, dx \\$

The solution of this integral is:

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4 years ago

What is the inequality of the graph?

igomit [66]

I believe it is 4 if not 4/1

8 0

4 years ago

A cylinder has a radius of 5 feet and a height of 8 feet. Which of the following can be used to calculate the volume of a cone t

Lilit [14]

The answer is 1 over 3(3.14)(5²)(8)

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V2 = 1/3 π · r² · h (r - radius, h - height)

It is given:
r = 5 feet
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Therefore, the volume of the cone is:
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6 0

3 years ago

Read 2 more answers

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oksano4ka [1.4K]

Answer:

-4x^2+3x

Step-by-step explanation:

collect like terms

(2x^2-6x^2) + (6x-3x) + (5-5)

simplify

-4x^2 + 3x

7 0

4 years ago

The perimeter of the triangle is 13 inches. What is the length of the shortest side?

netineya [11]

Answer:

shortest side = 3 in

Step-by-step explanation:

Sum the 3 sides and equate to 13, that is

x - 5 + 6 + $\frac{x}{2}$ = 13, that is

x + 1 + $\frac{x}{2}$ = 13 ( subtract 1 from both sides )

x + $\frac{x}{2}$ = 12 ( multiply through by 2 to clear the fraction )

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x = 8

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7 0

3 years ago